Exposure
ID
PIONI.2017-12-25T04:02:12.875_1
Header ID
PIONI.2017-12-25T04:02:12.875
Date updated
2017-12-25 04:11:19 UTC+0000
Release date
2018-12-25 04:11:19 UTC+0000
UTC Start
2017-12-25 04:02:12.875
UTC End
2017-12-25 04:03:04.075
MJD Start
58112.1682045744
MJD End
58112.168797167
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.007805
Ambient temperature (°C)
14.71
Seeing (arcsec)
0.45
Observation
ID
38527
Category
science
Program ID
0100.C-0278(J)
Program Title
THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
Program Type
GTO
PI / COI
GARCIA LOPEZ/ AMORIM/ ASCENSO/ BENISTY/ BOUVIER/ BRANDNER/ CARATTI O GARATTI/ CASELLI/ DEEN/ DOUGADOS/ ECKART/ EISENHAUER/ GARCIA/ HENNING/ KEPPLER/ KLAHR/ LABADIE/ LACOUR/ LAZAREFF/ LE BOUQUIN/ MENARD/ PAUMARD/ PERRAUT/ PERRIN/ PFUHL/ ...
Target
ID
28625
Name
VCQTau
RA
83.993594
DEC
24.74823
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
FREE-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.3380 68.3330 271.1000 271.0000
K0-D0 92.9130 93.0070 257.5000 257.4000
K0-J3 41.7970 41.7020 321.7900 321.8520
G2-D0 31.0390 31.1120 226.1000 226.2000
G2-J3 52.8700 52.9900 53.4520 53.4440
D0-J3 83.7500 83.9440 50.7450 50.7490
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 0100.C-0278(J)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 58112.1682045744
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME VCQTau
RA 83.993594
DEC 24.74823
HIERARCH ESO INS OPTI2 NAME FREE
HIERARCH ESO INS OPTI2 ID FREE
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 68.338
HIERARCH ESO ISS PBL12 END 68.333
HIERARCH ESO ISS PBLA12 START 271.1
HIERARCH ESO ISS PBLA12 END 271.0
HIERARCH ESO ISS PBL13 START 92.913
HIERARCH ESO ISS PBL13 END 93.007
HIERARCH ESO ISS PBLA13 START 257.5
HIERARCH ESO ISS PBLA13 END 257.4
HIERARCH ESO ISS PBL14 START 41.797
HIERARCH ESO ISS PBL14 END 41.702
HIERARCH ESO ISS PBLA14 START 321.79
HIERARCH ESO ISS PBLA14 END 321.852
HIERARCH ESO ISS PBL23 START 31.039
HIERARCH ESO ISS PBL23 END 31.112
HIERARCH ESO ISS PBLA23 START 226.1
HIERARCH ESO ISS PBLA23 END 226.2
HIERARCH ESO ISS PBL24 START 52.87
HIERARCH ESO ISS PBL24 END 52.99
HIERARCH ESO ISS PBLA24 START 53.452
HIERARCH ESO ISS PBLA24 END 53.444
HIERARCH ESO ISS PBL34 START 83.75
HIERARCH ESO ISS PBL34 END 83.944
HIERARCH ESO ISS PBLA34 START 50.745
HIERARCH ESO ISS PBLA34 END 50.749
HIERARCH ESO ISS AMBI TAU0 START 0.007805
HIERARCH ESO ISS AMBI TAU0 END 0.007805
HIERARCH ESO ISS AMBI TEMP 14.71
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.45